1. The Downbeat, May 16, 1980 Collection: Hip Hop Party and Event Flyers Location: 42nd Street & Lexington Ave. New York, New York, United States (inhabited place) Date: 1980-05-16 Format: Image Performer: Blow, Kurtis (Early DJ/b-boy, rapper, b. Kurt Walker, first rapper to sign onto major lablel, Mercury in 1980 with hit Christmas Rapping), ... Promoter: NY Rush Productions/Good Times Unlimited